Perhaps you should try some spelling variations:
bei developpement » de developpement, le developpement, et developpement
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
variations des » variation des, variationen des, variations west
term data » firm data, farm data, form data
des term » des teams, des text

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologies _ variations des term data communications a bei developpement en afrique.*.